Line breaks in UML class diagram comments

[Michael Lipp <mnl mnl de>]

Hi,

I use dia 0.97.1 for ad-hoc UML-modelling. It's great with one drawback: 
when I add comments to attributes in a class diagram, dia sometimes 
(often but not always) inserts "arbitrary" line breaks. It looks like it 
assumes the comment area to have a really small width (much smaller than 
the diagram). Is there any way to change this behaviour?

Regards,

    Michael